student cuddles with lambs

Animal Science

Advancing understanding of animal biology and addressing the animal industries' most pressing problems.

Welcome to the Department of Animal Science

The Department of Animal Science offers undergraduate and graduate programs on the biology and management of food, laboratory and companion animal species. Our research programs advance our understanding of animal biology and address local and global issues facing animal industries today. Our goals are to discover and develop new techniques and information to benefit animals, agriculture and human health. Our internationally recognized faculty have diverse interests in animal management, breeding, genetics, physiology, nutrition, growth biology and microbiology.

Major in Animal Science

Animal science majors learn from internationally recognized professors in all aspects of domestic animal biology: breeding, genetics, nutrition, physiology, growth, behavior and management.

Animal Science Major

Learn more about what an animal science major can do for you.

Undergraduate Studies

International Opportunities

Check out the international opportunities available with the animal science major.

Learn more about undergraduate opportunities

Graduate Studies

Approximately 40 graduate students from a variety of disciplines belong to the Department of Animal Science, most of them in the field of animal science.

Graduate field of animal science

News

Partners cut the ribbon on a new facility

News

New animal science facility supports methane reduction, climate resiliency
Cornell researchers and administrators joined industry and government partners to celebrate the opening of new animal respiration stalls in the Department of Animal Science.
  • Animal Science
  • Agriculture
  • Animals
Two men speak inside of a large room with metal walls.

News

State-of-the-art techniques to reduce climate-warming cow methane

New climate-controlled animal respiration stalls in CALS – the only ones currently operating in the U.S. – will allow researchers to measure, verify and monitor methane and other gas emissions from cows.

  • Animal Science
  • Climate Change
cows stand in the barn

News

California puts trust in Cornell’s animal science expertise
Methane is one of the greenhouse gasses responsible for climate change, and it is 25 times more potent than carbon dioxide as a driver of global warming. At the same time, 14.5% of methane emissions each year come from ruminants such as cows...

Contact us for more information

Thank you for your interest in Animal Science at Cornell University's College of Agriculture and Life Sciences. 
Reach out through the information below, or find a more direct point of contact for your inquiries.

149 Morrison Hall
Cornell University
Ithaca, NY 14853-4801
Phone: (607) 255-2862
Fax: (607) 255-9829
E-mail: anscinfo [at] cornell.edu (anscinfo[at]cornell[dot]edu)